CN202369758U - Improved needle jack - Google Patents
Improved needle jack Download PDFInfo
- Publication number
- CN202369758U CN202369758U CN2011205365761U CN201120536576U CN202369758U CN 202369758 U CN202369758 U CN 202369758U CN 2011205365761 U CN2011205365761 U CN 2011205365761U CN 201120536576 U CN201120536576 U CN 201120536576U CN 202369758 U CN202369758 U CN 202369758U
- Authority
- CN
- China
- Prior art keywords
- needle
- main body
- needle jack
- elastomeric element
- jack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Finger-Pressure Massage (AREA)
Abstract
The utility model discloses an improved needle jack. The front end of a needle main body side is buckled with the tail end of a needle main body, a middle connecting portion is connected with two butts which are respectively a butt for weaving and a butt for barring-on, an elastic component slidably contacted with the bottom of a needle groove is arranged between the front end of the needle main body and the butt for barring-on, the tail end portion of the elastic component is welded to a needle jack main body, the elastic component is made of a steel wire, and a novel needle jack processing method is created. The improved needle jack is high in blanking rate, the material cost is greatly reduced, the problem of easiness in deformation in the heat treatment process is solved, good product evenness is obtained, consistency of products is guaranteed, and the production efficiency of the products is improved.
Description
Technical field
The utility model relates to the flat machine technical field, particularly relates to a kind of improved needle jack.
Background technology
At present, the processing technology of traditional needle jack is a body acupuncture, forms with the steel band punching out, and is high to the punch die requirement, extremely low towards the material utilization rate, variable row during hot-working is handled, and the product flatness is not high, causes phenomenons such as waste of material easily.
Summary of the invention
The problem that the utility model need solve is, traditional needle jack requires high in process to punch die, extremely low towards the material utilization rate, variable row during hot-working is handled, and the product flatness is not high, causes the problem of waste of material easily.
In order to address the above problem; The utility model provides a kind of improved needle jack; This needle jack main body comprises needle body front end, needle body tail end, middle interconnecting piece, and said needle jack is configured in the interior slide displacement of needle tray of straight-bar machines, and said middle interconnecting piece is between said needle body front end and needle body tail end; Said needle body front end, middle interconnecting piece and needle body tail end integrated punching form; Said middle interconnecting piece connects two pin bells, is respectively to compile the knitting needle bell and barring-on is used the pin bell, is provided with the elastomeric element with the needle tray inner bottom part sliding-contact of straight-bar machines on the pin bell at said needle body front end, barring-on; The end section of said elastomeric element and needle jack main body are welded to connect, and the remainder of said elastomeric element places outside the needle jack main body.
The further improvement of the utility model is: being welded to connect of said elastomeric element and needle jack main body.
The further improvement of the utility model is: the elastomeric element of telling is to be processed by steel wire.
The further improvement of the utility model is: said elastomeric element and needle jack main body are connected to laser weld.
The further improvement of the utility model is: the elastomeric element of said needle jack is to separate to process with the needle jack main body.
Needle jack is in process, and elastomeric element and needle jack main body are not that the one punching out processes, and elastomeric element and needle jack main body are to be welded to connect; Thereby started a kind of new needle jack processing mode, it is high that needle jack after the improvement is had towards the material rate, greatly reduces material cost; Solved in the heat treatment process variable capable shortcoming; Obtain good product flatness, guaranteed consistency of product, improved production efficiency of products.
Description of drawings
Fig. 1 is the side view of the utility model.
Wherein: 1-needle body front end, 2-needle rear end, 3-connecting portion, 4-volume knitting needle bell.5-barring-on is used pin bell, 6-elastomeric element.
The specific embodiment
The utility model discloses a kind of improved needle jack; Make the needle jack that becomes with the traditional handicraft integrated punching originally improve the needle jack that becomes split processing; Its purpose be to solve traditional needle jack in process, punch die is required high, extremely low towards the material utilization rate, variable row during hot-working is handled; The product flatness is not high, causes the problem of waste of material easily.
This needle jack main body comprises needle body front end 1, needle body tail end 2, middle interconnecting piece 3; Effect is; Its configuration and slide displacement in the needle tray of straight-bar machines; This needle jack is arranged on the pin main body of a side that is disposed at needle tray in the knitting needle and is disposed between the needle selection parts of opposite side of needle tray, has front end 1 at the pin main body side and forms with pin main body tail end 2 integrated punchings, and said middle interconnecting piece 3 connects two pin bells; Be respectively that volume knitting needle bell 4 and barring-on are with pin bell 5; Between said needle body front end 1 and barring-on are with pin bell 5, being provided with the elastomeric element 6 with the needle tray inner bottom part sliding-contact of straight-bar machines, is not that integrated punching forms between this top needle jack main body and the described elastomeric element 6 particularly, and this elastomeric element and needle jack main body are to be welded.
Said needle jack elastomeric element 6 is to be processed by steel wire.
Said needle jack elastomeric element 6 is connected to laser weld with the needle jack main body.
Said needle jack elastomeric element 6 is to separate to process with the needle jack main body.
Claims (4)
1. improved needle jack; This needle jack main body comprises needle body front end (1), needle body tail end (2), middle interconnecting piece (3); It is characterized in that; Said needle jack is configured in the interior slide displacement of needle tray of straight-bar machines; Said middle interconnecting piece (3) is positioned between said needle body front end (1) and the needle body tail end (2), and said needle body front end (1), middle interconnecting piece (3) form with needle body tail end (2) integrated punching, and said middle interconnecting piece (3) connects two pin bells; Be respectively that volume knitting needle bell (4) and barring-on are with pin bell (5); Be provided with the elastomeric element (6) with the needle tray inner bottom part sliding-contact of straight-bar machines on pin bell (5) at said needle body front end (1), barring-on, the end section and the needle jack main body of said elastomeric element (6) are welded to connect, and the remainder of said elastomeric element (6) places outside the needle jack main body.
2. a kind of improved needle jack according to claim 1 is characterized in that: said elastomeric element (6) is to be processed by steel wire.
3. a kind of improved needle jack according to claim 1 and 2 is characterized in that: said elastomeric element (6) is connected to laser weld with the needle jack main body.
4. a kind of improved needle jack according to claim 3 is characterized in that: the elastomeric element of said needle jack (6) is to separate to process with the needle jack main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205365761U CN202369758U (en) | 2011-12-20 | 2011-12-20 | Improved needle jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205365761U CN202369758U (en) | 2011-12-20 | 2011-12-20 | Improved needle jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202369758U true CN202369758U (en) | 2012-08-08 |
Family
ID=46593471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205365761U Expired - Lifetime CN202369758U (en) | 2011-12-20 | 2011-12-20 | Improved needle jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202369758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560861A (en) * | 2011-12-20 | 2012-07-11 | 常州思成凯业精密制针有限公司 | Improved needle jack |
-
2011
- 2011-12-20 CN CN2011205365761U patent/CN202369758U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560861A (en) * | 2011-12-20 | 2012-07-11 | 常州思成凯业精密制针有限公司 | Improved needle jack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103433387B (en) | Stamping hole flanging device | |
| CN202369758U (en) | Improved needle jack | |
| CN203807676U (en) | Sinker device in flat knitting machine | |
| CN202369774U (en) | Improved spring needle | |
| CN204672790U (en) | A kind of blanking die for bender | |
| CN102560861A (en) | Improved needle jack | |
| CN103111516B (en) | Boot-lid lock stiffener raising punching die | |
| CN203343347U (en) | Internal spline cold extrusion punch | |
| CN105414365A (en) | Copper strip connecting system | |
| CN205020647U (en) | A hardware mould for processing in -band frame part | |
| CN204564908U (en) | A kind of auto brake tendon baffle punching die | |
| CN204912421U (en) | Stroke stop gear of blanking mould | |
| CN103447391B (en) | Connecting rod trimming, punching, the correction progressive die | |
| CN205599761U (en) | Price tablet blanking upgrades mould die board | |
| CN103056224A (en) | Multi-row deep drawing progressive die of thermostat part | |
| CN203091529U (en) | Engine oil tube bracket forming die | |
| CN205011959U (en) | Novel acupuncture eedle is perverse device | |
| CN204135178U (en) | Semicircle sheath rapid processing mould | |
| CN204052755U (en) | A kind of six station cold upsetting die of cars of infinitely variable transmission nut | |
| CN204912439U (en) | Punching die | |
| CN201047015Y (en) | Computer flat machine sinker | |
| CN204234584U (en) | A kind of support continuous mould | |
| CN203418007U (en) | Stamping and stretching die | |
| CN203610495U (en) | Shield earthing clip body mold | |
| CN202741572U (en) | Vacuum pump bracket forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |
|
| CX01 | Expiry of patent term |